The AI Sightline blog.
Generative engine optimization, AI search, and how to get cited.

5 Profound Alternatives Compared (2026)
A data-backed breakdown of the 5 best Profound alternatives for tracking brand visibility across ChatGPT, Perplexity, Gemini, and Google AIO.

How to Show Up in AI Search: 15 Questions Every Brand Is Asking
Direct answers to the 15 most common questions about getting your brand visible in ChatGPT, Perplexity, Google AI Overviews, and more.

Stop Guessing: AI Visibility Recommendations That Tell You Exactly What to Fix
AI Sightline now tells you exactly what to fix, why it matters, and whether it worked. No more guessing.

How Is AI Changing Search Marketing?
AI now shapes 60% of Google searches. Here's what that means for your marketing strategy and how to stay visible.

Schema Markup for AI Search: A Technical Guide
Schema markup tells AI search engines exactly what your content means. Here is how to implement it correctly and why it matters more than ever for AI visibility.

Prompts vs Keywords: Why AI Visibility Needs Both
Prompts are the questions. Keywords are the answers. Here's why tracking both is the key to AI visibility.

Perplexity SEO: How to Get Your Brand Cited in AI Search
Perplexity doesn't rank pages. It cites sources. Here's exactly how to get your brand into those citations.

GEO Audit: How to Check If AI Search Engines Can Find You
A GEO audit reveals whether AI search engines cite your brand. Here's what to check and how to fix what's broken.

ChatGPT SEO: How to Get Your Brand Cited in ChatGPT Answers
ChatGPT doesn't rank websites. It cites them. Here's how to optimize your content so ChatGPT mentions your brand in the answers your customers read.

GEO vs SEO: The Complete Guide to AI Search Optimization in 2026
SEO gets you found on Google. GEO gets you cited by ChatGPT, Perplexity, and Google's AI Overviews. Here's what's different and how to do both.

The Best Generative Engine Optimization Tools in 2026
AI referral traffic is up 3,500% and ChatGPT controls 87% of it. Here are the best GEO tools to monitor and grow your brand's visibility in AI search.

How to Measure and Benchmark Your AI Visibility Score
Learn what an AI visibility score is, which metrics matter most, and how to benchmark your brand across AI search platforms.

How to Get Your Brand Cited by AI Search Engines: Platform-by-Platform Guide
Each AI platform has different citation rules. Learn the specific tactics for ChatGPT, Perplexity, Google AI Overviews, Claude, Gemini, and Copilot.

What is Generative Engine Optimization (GEO)? The Complete Guide
Generative Engine Optimization (GEO) is the practice of optimizing content so AI answer engines like ChatGPT, Perplexity, and Google AI Overviews surface and cite your brand. Learn how GEO differs from traditional SEO and why it matters now.
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